CN216818511U - Storage battery protection equipment for mining electric locomotive - Google Patents

Abstract

The utility model discloses a storage battery protection device for a mining electric locomotive, which comprises a battery protection box, wherein the battery protection box is provided with a box door rotationally connected with the battery protection box, the inner walls of two sides of the battery protection box are respectively provided with a U-shaped rubber clamping block used for wrapping four corners of a battery, the rear end of the battery protection box is provided with an ejection device used for ejecting out the battery, one end of one U-shaped rubber clamping block is provided with an inner baffle rotationally connected with the U-shaped rubber clamping block and used for blocking the battery, the inner side of the box door is provided with two bulges, an ejector block is arranged between the bulges and abuts against the inner baffle, two sides of the battery protection box are respectively provided with an elastic limiting device used for limiting the rotation of the box door, and the elastic limiting devices are inserted with the bulges. The utility model adopts the design of the popping device, when the box door is opened, the storage battery can be popped automatically, and the maintenance and the replacement are convenient; the design of the elastic limiting device is adopted, the box door is convenient to open, and the structure is simple.

Description

Storage battery protection equipment for mining electric locomotive

Technical Field

The utility model relates to the technical field of battery protection, in particular to storage battery protection equipment for a mining electric locomotive.

Background

At present, a plurality of storage battery protection devices are arranged on the market, in order to guarantee the protection effect, the protection box is often provided with a plurality of layers of shock absorption layers and protection layers, so that the box body is heavy, and meanwhile, due to the fact that the protection box is inconvenient to open due to the design, the storage battery is not easy to take out, and the disassembly and the maintenance are laborious.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model provides a storage battery protection device for a mining electric locomotive, which solves the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a mining electric locomotive battery protection equipment, includes the battery guard box, and the battery guard box is equipped with rather than the chamber door of rotating the connection, battery guard box both sides inner wall all is equipped with the U type rubber fixture block that is used for wrapping up the battery four corners, battery guard box rear end is equipped with and is used for popping out the battery and is equipped with and pops out the device, one of them U type rubber fixture block one end is equipped with rather than rotates and is connected the interior baffle that is used for blockking the battery, the chamber door inboard is equipped with two archs, be equipped with the kicking block between the arch, the kicking block withstands interior baffle, battery guard box both sides all are equipped with and are used for the restriction chamber door pivoted elasticity stop device, elasticity stop device with protruding grafting.

Further, both sides of the battery protection box are provided with heat dissipation holes.

Further, the U-shaped rubber clamping block is provided with an inner opening communicated with the heat dissipation opening.

Further, the inner side of the inner baffle is provided with a wear-resistant rubber stop block.

Further, elasticity stop device includes inserted bar, reset spring, the battery guard box be equipped with inserted bar complex jack, reset spring is located inside the jack, the inserted bar passes reset spring just is equipped with spring plate, the arch be equipped with inserted bar complex slot.

Further, pop out the device and include shell, spring and rubber roof, the shell is inside to be equipped with and to be used for the installation the holding tank of spring, spring one end is connected rubber roof.

Compared with the prior art, the utility model has the advantages that:

1. by adopting the design of the ejecting device, the storage battery can be automatically ejected when the box door is opened, so that the maintenance and the replacement are convenient;

2. the design of the elastic limiting device is adopted, the box door is convenient to open, the structure is simple, and compared with the traditional protection box, the structure is simpler and more practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged partial schematic view of the present invention;

fig. 4 is a schematic view of the opening of the inner barrier of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1, as shown in figure 1:

a mining electric locomotive storage battery protection device comprises a battery protection box 1, wherein a box door 2 is connected to the battery protection box 1 through a pin shaft and can rotate up and down, and heat dissipation openings 4 are formed in two sides of the battery protection box 1, so that heat dissipation is facilitated;

as shown in fig. 2 to 4:

the inner walls of two sides of the battery protection box 1 are provided with U-shaped rubber fixture blocks 5 for placing four corners of a storage battery to protect the storage battery, and the U-shaped rubber fixture blocks 5 are provided with inner openings which are communicated with the heat dissipation openings 4, so that the storage battery is convenient to exhaust and dissipate heat;

the rear end of the battery protection box 1 is provided with an ejection device for ejecting the storage battery, the ejection device is composed of a shell 9, a spring 10 and a rubber top plate 11, the spring 10 is arranged in an accommodating groove in the shell 9, one end of the spring 10 is connected with the rubber top plate 11, the contact with the storage battery is facilitated, the storage battery is ejected out, and meanwhile, the storage battery can be prevented from being abraded due to the rubber material;

one end of one U-shaped rubber clamping block 5 is provided with an inner baffle 6 through a pin shaft so as to enable the U-shaped rubber clamping block to rotate, and the inner side of the inner baffle 6 is provided with a wear-resistant rubber baffle 7 so as to prevent the storage battery from being worn when the storage battery is blocked;

two integrally formed bulges are arranged on the inner side of the box door 2, and an integrally formed top block 8 is arranged between the bulges, so that the top block 8 is propped against the inner baffle 6;

battery guard box 1 both sides set up elasticity stop device, be used for fixed chamber door 2, thereby fix the battery in battery guard box 1 inside, it mainly by inserted bar 3, reset spring 13 constitutes, set up jack 12 on battery guard box 1, be used for with the cooperation of inserting of inserted bar 3 grafting, arrange reset spring 13 in inside jack 12, make inserted bar 3 pass reset spring 13, set up spring plate 301 simultaneously on inserted bar 3, be used for compressing reset spring 13, convenient follow-up resilience, insert 3 one end of inserted bar slot 14 on the arch, thereby it is fixed with chamber door 22, make the battery protected in battery guard box 1.

The use principle is as follows: when the storage battery needs to be placed, the storage battery is pushed between the two U-shaped rubber clamping blocks 5, four corners of the storage battery can be protected, then the inner baffle 6 and the box door 2 are rotated, the box door 2 is abutted by a hand, the storage battery extrudes the rubber top plate 11, the spring 10 deforms, the inserting rod 3 is pulled open to deform the reset spring 13, then the hand is released, one end of the inserting rod is inserted into the slot 14 under the driving of the reset spring 13, the box door 2 is fixed, and the storage battery is protected inside to finish assembly;

when needing to be opened, outwards pull inserted bar 3, chamber door 2 can not carry out spacing fixed to the battery this moment, and spring 10 loses pressure to outwards ejecting battery through rubber roof 11, the convenient maintenance of changing.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims (6)

1. A storage battery protection device of a mining electric locomotive comprises a battery protection box (1), wherein the battery protection box (1) is provided with a box door (2) which is rotationally connected with the battery protection box, it is characterized in that the inner walls of the two sides of the battery protection box (1) are respectively provided with a U-shaped rubber clamping block (5) used for wrapping the four corners of the battery, the rear end of the battery protection box (1) is provided with an ejecting device for ejecting the storage battery, one end of one U-shaped rubber clamping block (5) is provided with an inner baffle (6) which is rotationally connected with the U-shaped rubber clamping block and used for blocking the storage battery, two bulges are arranged on the inner side of the box door (2), a top block (8) is arranged between the bulges, the inner baffle (6) is propped against the top block (8), elastic limiting devices used for limiting the rotation of the box door (2) are arranged on two sides of the battery protection box (1), and the elastic limiting devices are inserted into the bulges.

2. The mining electric locomotive accumulator protection equipment according to claim 1, characterized in that both sides of the battery protection box (1) are provided with heat radiation openings (4).

3. The mining electric locomotive battery protection device according to claim 2, characterized in that said U-shaped rubber fixture block (5) is provided with an inner opening communicating with said heat dissipation opening (4).

4. A mining electric locomotive accumulator protection device according to claim 1, characterized in that the inner side of said inner baffle (6) is provided with a wear-resistant rubber stopper (7).

5. The mining electric locomotive storage battery protection device according to claim 1, characterized in that said elastic limiting device comprises an insertion rod (3) and a return spring (13), said battery protection box (1) is provided with a jack (12) engaged with said insertion rod (3), said return spring (13) is located inside said jack (12), said insertion rod (3) passes through said return spring (13) and is provided with a spring pressing plate (301), said protrusion is provided with a slot (14) engaged with said insertion rod (3).

6. A mining electric locomotive battery protection device according to claim 1, characterized in that the ejection means comprises a housing (9), a spring (10) and a rubber top plate (11), wherein a receiving groove for mounting said spring (10) is arranged inside said housing (9), and one end of said spring (10) is connected with said rubber top plate (11).

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